*SUPPORT*
IN: dax OUT: PINK
IN: kiki dax OUT: GREEN PINK
IN: dax tufa lug kiki OUT: GREEN PINK PINK PINK PINK GREEN
IN: kiki OUT: GREEN
IN: gazzer OUT: YELLOW
IN: dax dax lug blicket zup gazzer OUT: YELLOW BLUE PINK PINK PINK PINK BLUE
IN: dax dax OUT: PINK PINK
IN: gazzer lug dax OUT: PINK YELLOW YELLOW PINK
IN: dax blicket OUT: PINK BLUE
IN: kiki gazzer OUT: GREEN YELLOW
IN: gazzer dax gazzer dax tufa OUT: YELLOW PINK YELLOW PINK PINK
IN: dax dax tufa OUT: PINK PINK PINK
IN: gazzer gazzer tufa OUT: YELLOW YELLOW YELLOW
IN: kiki zup gazzer OUT: YELLOW GREEN

*QUERY*
IN: dax gazzer tufa lug blicket OUT: BLUE PINK YELLOW YELLOW PINK YELLOW YELLOW BLUE
IN: blicket zup gazzer OUT: YELLOW BLUE
IN: blicket tufa OUT: BLUE BLUE
IN: dax zup gazzer OUT: YELLOW PINK
IN: dax lug gazzer OUT: YELLOW PINK PINK YELLOW
IN: kiki lug gazzer OUT: YELLOW GREEN GREEN YELLOW
IN: gazzer tufa zup kiki zup kiki OUT: GREEN GREEN YELLOW YELLOW
IN: blicket OUT: BLUE
IN: dax tufa OUT: PINK PINK
IN: gazzer tufa OUT: YELLOW YELLOW

*GRAMMAR*
gazzer -> YELLOW 
 blicket -> BLUE 
 kiki -> GREEN 
 dax -> PINK 
 x1 zup u1 -> [u1] [x1] 
 u1 tufa -> [u1] [u1] 
 x1 lug u1 -> [u1] [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 